阅读说明：本技术 一种农业种植用的大蒜筛分加工装置 (Garlic screening processingequipment that farming used ) 是由 杜莲英 黄启英 甘帅 于 2021-10-12 设计创作，主要内容包括：本发明涉及农业种植技术领域,具体的说是一种农业种植用的大蒜筛分加工装置,包括分瓣机本体,所述分瓣机本体上配合安装有支撑机构；所述支撑机构上连接有转动机构；所述转动机构上安装有固定机构；所述支撑机构上转动有敲打机构；所述支撑机构上转动有调节机构；转动机构在转动时对敲打机构进行抵触,进而使敲打机构转动时对转动机构敲打,进而有利于防止蒜瓣卡在转动机构上掉不下来的情况；操作人员转动调节机构,进而使调节机构在转动机构内部转动,进而有利于防止蒜瓣在下料时掉落到收纳筐外面的情况,从而便于更好的对蒜瓣进行收纳。(The invention relates to the technical field of agricultural planting, in particular to a garlic screening and processing device for agricultural planting, which comprises a sectioning machine body, wherein a supporting mechanism is arranged on the sectioning machine body in a matched manner; the supporting mechanism is connected with a rotating mechanism; the rotating mechanism is provided with a fixing mechanism; the support mechanism is rotatably provided with a beating mechanism; the supporting mechanism is rotatably provided with an adjusting mechanism; the rotating mechanism is abutted against the knocking mechanism when rotating, so that the knocking mechanism is knocked when rotating, and the garlic clove is prevented from being stuck on the rotating mechanism and falling off; operating personnel rotates adjustment mechanism, and then makes adjustment mechanism rotate in the inside of slewing mechanism, and then is favorable to preventing that the garlic clove from dropping the condition of receiving the basket outside when the unloading to be convenient for better accomodate the garlic clove.)

1. The garlic screening and processing device for agricultural planting is characterized by comprising a clove separating machine body (1), wherein a supporting mechanism (2) is installed on the clove separating machine body (1) in a matched mode; the supporting mechanism (2) is connected with a rotating mechanism (3); a fixing mechanism (6) is arranged on the rotating mechanism (3); the support mechanism (2) is provided with a beating mechanism (5) in a rotating way; the supporting mechanism (2) is rotatably provided with an adjusting mechanism (4);

beat mechanism (5) including rotating groove (501), be equipped with a plurality of in supporting mechanism (2) and rotate groove (501), it has pendulum rod (503) to rotate groove (501) fit in rotation, fixedly connected with bull stick (502) on pendulum rod (503), torsional spring (506) have been cup jointed on bull stick (502), pendulum rod (503) are connected with supporting mechanism (2) cooperation through torsional spring (506), fixedly connected with fixed block (504) on pendulum rod (503), rubber pad (505) has been bonded on fixed block (504).

2. The garlic screening processing device for agricultural planting according to claim 1, wherein: the supporting mechanism (2) comprises a supporting frame (203), the supporting frame (203) is installed on the segment splitting machine body (1) in a matched mode, a base (202) is fixedly installed on the supporting frame (203), a plurality of empty grooves (204) are formed in the base (202), and a fixing plate (201) is fixedly installed on the base (202).

3. The garlic screening processing device for agricultural planting according to claim 2, wherein: the fixing plate is characterized in that a plurality of rotating grooves (501) are formed in the fixing plate (201), the rotating rod (502) is rotatably connected with the fixing plate (201), and the swinging rod (503) is connected with the fixing plate (201) in a matched mode through a torsion spring (506).

4. The garlic screening processing device for agricultural planting according to claim 2, wherein: slewing mechanism (3) include motor (301), motor (301) are installed in the cooperation on base (202), the output fixedly connected with pivot (305) of motor (301), fixed mounting has solid fixed ring (306) in pivot (305), gu fixed ring (306) go up fixedly connected with connecting rod (307), and a plurality of connecting rod (307) are cyclic annular equidistance and arrange, fixed connection between connecting rod (307) and fixed frame (302), filter screen (304) are installed in cooperation on fixed frame (302), and two adjacent fixed frames (302) are connected through limiting plate (303) cooperation, just fixed frame (302) and split valve machine body (1) intercommunication.

5. The screening processing device for garlic for agricultural planting according to claim 4, wherein: the fixing frame (302) and the limiting plate (303) are both regular hexagons, and the section width of the limiting plate (303) is larger than that of the fixing frame (302).

6. The screening processing device for garlic for agricultural planting according to claim 5, wherein: fixed establishment (6) include dead lever (601), threaded connection has dead lever (601) on fixed frame (302), it supports piece (602) to contradict on dead lever (601), support fixedly connected with slide bar (603) on piece (602), fixedly connected with supports board (604) on slide bar (603), pressure spring (605) have been cup jointed on slide bar (603), it is connected with fixed frame (302) cooperation through pressure spring (605) to support board (604), be equipped with draw-in groove (606) on fixed frame (302), fixed mounting has fixture block (607) on slide bar (603), the block is connected between fixture block (607) and limiting plate (303).

7. The screening processing device for garlic for agricultural planting according to claim 6, wherein: the width of the section of the clamping block (607) is smaller than that of the clamping groove (606), the width of the section of the abutting plate (604) is larger than the diameter of the section of the pressure spring (605), and the end part of the fixed rod (601) and the abutting block (602) are arranged in an inclined plane.

8. The garlic screening processing device for agricultural planting according to claim 2, wherein: adjustment mechanism (4) include stock guide (401), empty groove (204) fit in rotates there is stock guide (401), fixedly connected with stock pole (404) on stock guide (401), fixed mounting has worm wheel (405) on stock pole (404), the meshing has worm (403) on worm wheel (405), rotate between worm (403) and base (202) and be connected, just fixedly connected with turning block (402) on worm (403).

9. The screening processing device for garlic for agricultural planting according to claim 8, wherein: the long rod (404) is rotatably connected with the base (202), and the section diameter of the long rod (404) is smaller than that of the worm wheel (405).

Technical Field

The invention relates to the technical field of agricultural planting, in particular to a garlic screening and processing device for agricultural planting.

Background

In the garlic planting process, firstly, the garlic is picked and dried in the sun, and then the garlic needs to be screened by the screening device by an operator, so that the quality of the garlic is improved, and the quality of garlic seeds is ensured.

However, when the existing garlic screening device is used, because the sizes of garlic granules are different after the garlic is split by the splitting machine, smaller garlic granules are easily clamped in the screening device when being screened, and then the device is easily blocked, so that the screening efficiency of the device is not improved; in addition, the garlic grain after the screening is when arranging the material, because the angle that the hopper set up of arranging generally probably inconvenient adjustment, the garlic grain discharges subaerially easily when the unloading, and then needs operating personnel to sort into and receive the basket, is unfavorable for improving screening plant's result of use to a certain extent.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a garlic screening and processing device for agricultural planting.

The technical scheme adopted by the invention for solving the technical problems is as follows: a garlic screening processing device for agricultural planting comprises a clove separating machine body, wherein a supporting mechanism is installed on the clove separating machine body in a matched mode; the supporting mechanism is connected with a rotating mechanism; the rotating mechanism is provided with a fixing mechanism; the support mechanism is rotatably provided with a beating mechanism; the supporting mechanism is rotatably provided with an adjusting mechanism;

the rapping mechanism comprises a rotating groove, a plurality of rotating grooves are formed in the supporting mechanism, a swinging rod is arranged in the rotating grooves in a matched and rotating mode, a rotating rod is fixedly connected onto the swinging rod, a torsional spring is sleeved on the rotating rod, the swinging rod is connected with the supporting mechanism in a matched mode through the torsional spring, a fixed block is fixedly connected onto the swinging rod, and a rubber pad is bonded onto the fixed block.

Specifically, the supporting mechanism includes the support frame, the support frame is installed in the cooperation on the split machine body, fixed mounting has the base on the support frame, be equipped with a plurality of dead slot on the base, fixed mounting has the fixed plate on the base, be equipped with a plurality of rotation groove in the fixed plate, rotate between bull stick and the fixed plate and be connected, the pendulum rod passes through the torsional spring and is connected with the fixed plate cooperation.

The rotating mechanism comprises a motor, the motor is installed on the base in a matched mode, the output end of the motor penetrates through a rotating shaft of the shaft coupling fixedly connected with, a fixing ring is fixedly installed on the rotating shaft, a connecting rod is fixedly connected to the fixing ring and is arranged in an annular equal distance mode, the connecting rod is fixedly connected with the fixing frame, a filter screen is installed on the fixing frame in a matched mode, two adjacent fixing frames are connected in a matched mode through limiting plates, the fixing frame is communicated with the splitter body, the fixing frame and the limiting plates are both regular hexagons, and the section width of the limiting plates is larger than that of the fixing frame.

The fixing mechanism comprises a fixing rod, the fixing frame is connected with the fixing rod through threads, a supporting block is abutted to the fixing rod, a sliding rod is fixedly connected to the supporting block, a supporting plate is fixedly connected to the sliding rod, a pressure spring is sleeved on the sliding rod, the supporting plate is connected with the fixing frame through the pressure spring in a matched mode, a clamping groove is formed in the fixing frame, a clamping block is fixedly mounted on the sliding rod, the clamping block is connected between the clamping block and a limiting plate, the width of the cross section of the clamping block is smaller than the width of the clamping groove, the width of the cross section of the supporting plate is larger than the diameter of the cross section of the pressure spring, and the end portion of the fixing rod and the supporting block are arranged in an inclined plane.

Specifically, adjustment mechanism includes the stock guide, the dead slot fit in rotates there is the stock guide, fixedly connected with stock on the stock guide, fixed mounting has the worm wheel on the stock guide, the meshing has the worm on the worm wheel, rotate between worm and the base and be connected, just fixedly connected with turning block on the worm, rotate between stock and the base and be connected, just the cross-sectional diameter of stock is less than the cross-sectional diameter of worm wheel.

The invention has the beneficial effects that:

(1) according to the garlic screening processing device for agricultural planting, garlic falls into the rotating mechanism after being processed by the clove separating machine body, the control switch of the rotating mechanism is turned on, so that garlic granules after being subjected to garlic clove separation can be screened conveniently, after the garlic screening processing device is used, an operator can rotate the fixing mechanism through a tool, so that the rotating mechanism can be mounted and dismounted conveniently, and therefore the garlic screening processing device is convenient for the operator to overhaul, namely: an operator pours the dried garlic into the sectioning machine body, after a control switch of the sectioning machine body is opened, the garlic can be sectioned, the processed garlic particles are directly discharged into the fixed frame through the sectioning machine body, the operator opens the control switch of the motor, the motor drives the rotating shaft to rotate when being started, so that the fixed ring drives the connecting rod to rotate, the connecting rod drives the fixed frame to rotate, the garlic particles can be discharged out of the fixed frame through filtering and screening of the filter screen when rotating along with the fixed frame, and finally the garlic particles are discharged into the containing frame or the recycling bag through the guide plate, so that the garlic can be conveniently screened, and the workload of the traditional manual screening is also reduced; when operating personnel need overhaul fixed frame, can the use tool rotate the dead lever, and then make the dead lever rotate out from fixed frame inside, support piece and dead lever separation, and then make the pressure spring drive and support the board and reset, and then make the slide bar drive the fixture block and slide from the limiting plate is inside when supporting the board and slide, and then make the fixture block to the draw-in groove position to be convenient for operating personnel installs and dismantles fixed frame, also effectively improved screening plant's availability factor to a certain extent.

(2) According to the garlic screening processing device for agricultural planting, the rotating mechanism is abutted against the knocking mechanism during rotation, so that the knocking mechanism is knocked when rotating, and the garlic clove screening processing device is favorable for preventing garlic cloves from being stuck on the rotating mechanism and not falling off, namely: when the fixed frame rotates, the fixed block can be contradicted, fixed connection between fixed block and the pendulum rod, fixed connection between pendulum rod and the bull stick, the torsional spring has been cup jointed on the bull stick, the pendulum rod passes through the torsional spring and is connected with the fixed plate cooperation, when the fixed block receives the conflict, the fixed block drives the pendulum rod and rotates, and then make torsional spring deformation, when fixed frame is not to the fixed block extrusion, the pendulum rod receives the torsional spring effort to reset, and beat fixed frame, and then be convenient for beat the garlic grain of card on the filter screen, sieving mechanism's processing effect has effectively been improved to a certain extent.

(3) According to the garlic screening processing device for agricultural planting, disclosed by the invention, an operator rotates the adjusting mechanism, so that the adjusting mechanism rotates in the rotating mechanism, and the situation that garlic cloves fall outside the storage basket during blanking is favorably prevented, so that the garlic cloves are conveniently stored, namely: the operating personnel is with rotatory turning block, and then be convenient for make the turning block drive the worm and rotate, and the worm rotates, makes the worm wheel drive the stock and rotates, and then makes the stock drive stock guide rotate at the dead slot position, and then is convenient for adjust the angle that the stock guide set up, also is favorable to preventing that the garlic grain from dropping the condition of receiving the basket outside when the unloading simultaneously.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic overall structure diagram of a garlic screening processing device for agricultural planting according to a preferred embodiment of the present invention;

FIG. 2 is an enlarged view of the part A shown in FIG. 1;

FIG. 3 is an enlarged view of the structure of the portion B shown in FIG. 1;

FIG. 4 is a schematic view of a connection structure of the rotating shaft and the fixing ring according to the present invention;

FIG. 5 is an enlarged view of the structure of the portion C shown in FIG. 4;

FIG. 6 is a schematic view of the connection structure of the base and the worm according to the present invention;

FIG. 7 is an enlarged view of the structure of the portion D shown in FIG. 6;

FIG. 8 is a schematic view of a connection structure of the fixing frame and the limiting plate according to the present invention;

fig. 9 is an enlarged view of the structure of the portion E shown in fig. 8.

In the figure: 1. a splitter body; 2. a support mechanism; 201. a fixing plate; 202. a base; 203. a support frame; 204. an empty groove; 3. a rotating mechanism; 301. a motor; 302. a fixing frame; 303. a limiting plate; 304. filtering with a screen; 305. a rotating shaft; 306. a fixing ring; 307. a connecting rod; 4. an adjustment mechanism; 401. a material guide plate; 402. rotating the block; 403. a worm; 404. a long rod; 405. a worm gear; 5. a tapping mechanism; 501. a rotating groove; 502. a rotating rod; 503. a swing rod; 504. a fixed block; 505. a rubber pad; 506. a torsion spring; 6. a fixing mechanism; 601. fixing the rod; 602. a resisting block; 603. a slide bar; 604. a resisting plate; 605. a pressure spring; 606. a card slot; 607. and (7) clamping blocks.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-9, the garlic screening processing device for agricultural planting according to the present invention comprises a clove separating machine body 1, wherein a supporting mechanism 2 is cooperatively installed on the clove separating machine body 1; the supporting mechanism 2 is connected with a rotating mechanism 3; the rotating mechanism 3 is provided with a fixing mechanism 6; the support mechanism 2 is provided with a beating mechanism 5 in a rotating way; the supporting mechanism 2 is rotatably provided with an adjusting mechanism 4;

beat mechanism 5 including rotating groove 501, be equipped with a plurality of in the supporting mechanism 2 and rotate groove 501, it has pendulum rod 503 to rotate the cooperation rotation in groove 501, fixedly connected with bull stick 502 on the pendulum rod 503, the torsional spring 506 has been cup jointed on the bull stick 502, pendulum rod 503 is connected with the 2 cooperations of supporting mechanism through torsional spring 506, fixedly connected with fixed block 504 on the pendulum rod 503, it has rubber pad 505 to bond on the fixed block 504, and slewing mechanism 3 is beaten mechanism 5 when rotating and is contradicted, and then makes and beat mechanism 5 and beat 3 when rotating, and then be favorable to preventing that the garlic clove card from falling the condition that can not get off on slewing mechanism 3, promptly: when the fixed frame 302 rotates, the fixed block 504 is abutted, the fixed block 504 is fixedly connected with the swing rod 503, the swing rod 503 is fixedly connected with the rotating rod 502, the rotating rod 502 is sleeved with the torsion spring 506, the swing rod 503 is connected with the fixed plate 201 through the torsion spring 506 in a matching manner, when the fixed block 504 is abutted, the fixed block 504 drives the swing rod 503 to rotate, further the torsion spring 506 deforms, when the fixed frame 302 does not extrude the fixed block 504, the swing rod 503 is reset by the action force of the torsion spring 506, and the fixed frame 302 is knocked, further the garlic granules clamped on the filter screen 304 are knocked down conveniently, and the processing effect of the screening device is effectively improved to a certain extent.

Specifically, the supporting mechanism 2 includes a supporting frame 203, the supporting frame 203 is installed in the cooperation on the split machine body 1, fixed mounting has a base 202 on the supporting frame 203, be equipped with a plurality of dead slot 204 on the base 202, fixed mounting has a fixed plate 201 on the base 202, be equipped with a plurality of in the fixed plate 201 and rotate groove 501, rotate between bull stick 502 and the fixed plate 201 and be connected, pendulum rod 503 passes through torsional spring 506 and is connected with the fixed plate 201 cooperation.

Specifically, slewing mechanism 3 includes motor 301, motor 301 is installed in the cooperation on base 202, shaft coupling fixedly connected with pivot 305 is passed through to motor 301's output, fixed ring 306 is gone up to fixed mounting in pivot 305, fixed ring 306 goes up fixedly connected with connecting rod 307, and a plurality of connecting rod 307 is cyclic annular equidistance and arranges, fixed connection between connecting rod 307 and the fixed frame 302, filter screen 304 is installed in the cooperation on the fixed frame 302, and two adjacent fixed frames 302 pass through limiting plate 303 cooperation and connect, just fixed frame 302 communicates with split machine body 1, fixed frame 302 and limiting plate 303 all are regular hexagon, just the cross-sectional width of limiting plate 303 is greater than the cross-sectional width of fixed frame 302.

Specifically, the fixing mechanism 6 includes a fixing rod 601, the fixing frame 302 is in threaded connection with the fixing rod 601, the fixing rod 601 is abutted with a resisting block 602, the resisting block 602 is fixedly connected with a slide rod 603, the slide rod 603 is fixedly connected with a resisting plate 604, the slide rod 603 is sleeved with a pressure spring 605, the resisting plate 604 is in fit connection with the fixing frame 302 through the pressure spring 605, the fixing frame 302 is provided with a clamping groove 606, the slide rod 603 is fixedly provided with a clamping block 607, the clamping block 607 is in clamping connection with the limiting plate 303, the cross-sectional width of the clamping block 607 is smaller than the width of the clamping groove 606, the cross-sectional width of the resisting plate 604 is larger than the cross-sectional diameter of the pressure spring 605, the end of the fixing rod 601 and the resisting block 602 are both arranged in an inclined plane, garlic falls into the rotating mechanism 3 after being processed by the splitter body 1, a control switch of the rotating mechanism 3 is opened, and further screening garlic particles after splitting is facilitated, after the use, operating personnel can rotate fixed establishment 6 through use tools, and then be convenient for install the dismantlement to slewing mechanism 3 to the operating personnel of being convenient for overhauls it, promptly: an operator pours the dried garlic into the sectioning machine body 1, the garlic can be sectioned after a control switch of the sectioning machine body 1 is opened, the treated garlic particles are directly discharged into the fixed frame 302 through the sectioning machine body 1, the operator opens the control switch of the motor 301, the motor 301 drives the rotating shaft 305 to rotate when being started, the fixed ring 306 drives the connecting rod 307 to rotate, the connecting rod 307 drives the fixed frame 302 to rotate, the garlic particles can be discharged out of the fixed frame 302 through the filtering screening of the filter screen 304 when rotating along with the fixed frame 302, and finally the garlic particles are discharged into a storage frame or a recovery bag through the guide plate 401, so that the garlic can be conveniently screened while the workload of the traditional manual screening is reduced; when operating personnel need overhaul fixed frame 302, can use the instrument to rotate dead lever 601, and then make dead lever 601 rotate out from fixed frame 302 is inside, support piece 602 and dead lever 601 separation, and then make pressure spring 605 drive and support board 604 and reset, and then make slide bar 603 drive fixture block 607 along with supporting board 604 when sliding from the inside slip of limiting plate 303, and then make fixture block 607 block to draw-in groove 606 position, thereby the operating personnel of being convenient for installs and dismantles fixed frame 302, also effectively improved screening plant's availability factor to a certain extent.

Specifically, adjustment mechanism 4 includes stock guide 401, the fit rotation of dead slot 204 has stock guide 401, fixedly connected with stock 404 on the stock guide 401, fixed mounting has worm wheel 405 on the stock 404, the meshing has worm 403 on the worm wheel 405, rotate between worm 403 and the base 202 and be connected, just fixedly connected with turning block 402 on the worm 403, rotate between stock 404 and the base 202 and be connected, just the cross-sectional diameter of stock 404 is less than the cross-sectional diameter of worm wheel 405, and operating personnel rotates adjustment mechanism 4, and then makes adjustment mechanism 4 rotate in that slewing mechanism 3 is inside, and then is favorable to preventing that the garlic clove from dropping the condition of accomodating the basket outside when the unloading to be convenient for better accomodating the garlic clove, promptly: the operating personnel rotates turning block 402 with the hand, and then is convenient for make turning block 402 drive worm 403 and rotate, and worm 403 rotates, makes worm wheel 405 drive stock 404 and rotates, and then makes stock 404 drive stock guide 401 and rotate at empty groove 204 position, and then is convenient for adjust the angle that stock guide 401 set up, also is favorable to preventing that the garlic grain from dropping the condition of receiving the basket outside when the unloading simultaneously.

When the garlic clove separating machine is used, firstly, an operator pours dried garlic into the garlic clove separating machine body 1, opens a control switch of the garlic clove separating machine body 1 to separate garlic, processed garlic cloves are directly discharged into the fixed frame 302 through the garlic clove separating machine body 1, the operator opens the control switch of the motor 301, the motor 301 drives the rotating shaft 305 to rotate when being started, the fixed ring 306 drives the connecting rod 307 to rotate, the connecting rod 307 drives the fixed frame 302 to rotate, the garlic cloves can be discharged into the fixed frame 302 through the filtering screening of the filter screen 304 when rotating along with the fixed frame 302, and finally the garlic cloves are discharged into a containing frame or a recycling bag through the material guide plate 401, so that the garlic can be conveniently screened, and the workload of the traditional manual screening is also reduced; when the fixed frame 302 rotates, the fixed block 504 is abutted, the fixed block 504 is fixedly connected with the swing rod 503, the swing rod 503 is fixedly connected with the rotating rod 502, the rotating rod 502 is sleeved with the torsion spring 506, the swing rod 503 is connected with the fixed plate 201 through the torsion spring 506 in a matching manner, when the fixed block 504 is abutted, the fixed block 504 drives the swing rod 503 to rotate, so that the torsion spring 506 deforms, when the fixed block 302 does not extrude the fixed block 504, the swing rod 503 is reset by the action force of the torsion spring 506 and strikes the fixed frame 302, so that garlic granules clamped on the filter screen 304 can be conveniently knocked down, and the processing effect of the screening device is effectively improved to a certain extent; an operator rotates the rotating block 402 by hand, so that the rotating block 402 can drive the worm 403 to rotate conveniently, the worm 403 rotates, the worm wheel 405 drives the long rod 404 to rotate, the long rod 404 drives the material guide plate 401 to rotate at the empty slot 204, the angle of the material guide plate 401 can be adjusted conveniently, and meanwhile, garlic granules can be prevented from falling outside the storage basket during blanking; when operating personnel need overhaul fixed frame 302, can use the instrument to rotate dead lever 601, and then make dead lever 601 rotate out from fixed frame 302 is inside, support piece 602 and dead lever 601 separation, and then make pressure spring 605 drive and support board 604 and reset, and then make slide bar 603 drive fixture block 607 along with supporting board 604 when sliding from the inside slip of limiting plate 303, and then make fixture block 607 block to draw-in groove 606 position, thereby the operating personnel of being convenient for installs and dismantles fixed frame 302, also effectively improved screening plant's availability factor to a certain extent.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.